Counter point - I live in a major-ish city in which our police force isn't as strong as the surrounding suburbs so I don't mind a few extra eyes on the streets. My kids like to explore the neighborhood and I like a little extra peace of mind.
Also, cameras can't pull over a bad driver.
Also, I highly doubt a car is in the camera's frame long enough, that the camera could even detect if there is bad driving going on.
An ounce of prevention is worth a pound of cure. And I think it's fair to say that deterrence works similarly to prevention, in this context.
How does the presence of Flock cameras serve to deter (or prevent) the kind of behavior you describe?
Or, as a corollary question: How does the absence of Flock cameras serve to encourage it?